DE8915612U1 - Transformator - Google Patents

Transformator

Info

Publication number
DE8915612U1
DE8915612U1 DE8915612U DE8915612U DE8915612U1 DE 8915612 U1 DE8915612 U1 DE 8915612U1 DE 8915612 U DE8915612 U DE 8915612U DE 8915612 U DE8915612 U DE 8915612U DE 8915612 U1 DE8915612 U1 DE 8915612U1
Authority
DE
Germany
Prior art keywords
core
winding
legs
cross
primary
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE8915612U
Other languages
German (de)
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ABB Ceag Licht und Stromversorgungstechnik GmbH
Original Assignee
ABB Ceag Licht und Stromversorgungstechnik GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ABB Ceag Licht und Stromversorgungstechnik GmbH filed Critical ABB Ceag Licht und Stromversorgungstechnik GmbH
Priority to DE8915612U priority Critical patent/DE8915612U1/de
Priority claimed from DE19893919569 external-priority patent/DE3919569A1/de
Publication of DE8915612U1 publication Critical patent/DE8915612U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F19/00—Fixed transformers or mutual inductances of the signal type
    • H01F19/02—Audio-frequency transformers or mutual inductances, i.e. not suitable for handling frequencies considerably beyond the audio range
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F30/00—Fixed transformers not covered by group H01F19/00
    • H01F30/04—Fixed transformers not covered by group H01F19/00 having two or more secondary windings, each supplying a separate load, e.g. for radio set power supplies
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F30/00—Fixed transformers not covered by group H01F19/00
    • H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
    • H01F30/10—Single-phase transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Coils Of Transformers For General Uses (AREA)
DE8915612U 1988-06-16 1989-06-15 Transformator Expired - Lifetime DE8915612U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8915612U DE8915612U1 (de) 1988-06-16 1989-06-15 Transformator

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE3820524 1988-06-16
DE19893919569 DE3919569A1 (de) 1988-06-16 1989-06-15 Transformator
DE8915612U DE8915612U1 (de) 1988-06-16 1989-06-15 Transformator

Publications (1)

Publication Number Publication Date
DE8915612U1 true DE8915612U1 (de) 1990-10-31

Family

ID=27197804

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8915612U Expired - Lifetime DE8915612U1 (de) 1988-06-16 1989-06-15 Transformator

Country Status (1)

Country Link
DE (1) DE8915612U1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1391900A1 (fr) * 2002-08-22 2004-02-25 Abb Research Ltd. Transformateur de signal et procédé de fonctionnement d'un tel transformateur de signal

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1391900A1 (fr) * 2002-08-22 2004-02-25 Abb Research Ltd. Transformateur de signal et procédé de fonctionnement d'un tel transformateur de signal
US7042323B2 (en) 2002-08-22 2006-05-09 Abb Research Ltd Signal transformer and method for operating such a signal transformer

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